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BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

04 05 TRX450R 97mm 13.5:1 Piston +3 Wiseco Top End Rebuild TITANIUM Head Studs

by Wiseco
Save 75% Save 75%
Original price $1,209.99
Original price $1,209.99 - Original price $1,209.99
Original price $1,209.99
Current price $299.99
$299.99 - $299.99
Current price $299.99

97mm Wiseco forged 13.5:1 big bore piston
Nitrite coated piston rings
Chrome wristpin
Circlips
Cometic big bore top end gasket kit
MLS head gasket
Valve stem seals
Talon TITANIUM cylinder head stud kit - LIFETIME WARRANTY!
 Piston requires race gas
Works on any 97mm big bore cylinder
1 year warranty*

DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR DEALER?  IF SO CONTACT US ABOUT OUR DEALER PROGRAM THAT GIVES YOU DISCOUNTS ON EVERYTHING WE SELL!

Payments:  We accept all forms of traditional and online payment methods available – Cash, MC, AMEX, VISA, DISC, Paypal, Venmo, Cashapp, among others.  Payment can be made online or over the phone.  PRICES ARE SUBJECT TO CHANGE AND LISTINGS MAY BE REVISED AT ANY TIME WITHOUT NOTICE.

**Products we sell: At BPRATV our cylinder and head porting is performed by techs with over 30 years of experience porting every two and four stroke cylinder, head, intake manifold, or any other part this applies to.  We have race proven specs that get you power when you need it while remaining reliable.  Bigger is not always better.  Porting your head as much as you possibly can is not the way to go. Knowing how to do the job right is what matters.  We do the job right.  We will put the quality and performance of our porting up against anywhere in the industry.  We guarantee you won't find better.

 *Warranty: This product is not DIY.  We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic. It is the responsibility of the person assembling and tuning the parts to make sure they work correctly.  Due to the difficult nature of the job required to install this no warranty is offered.

Feedback: Positive feedback is greatly appreciated.  We have changed the way we do business in response to customer concerns and receiving positive feedback when an order goes the way it is supposed to is a huge help.  If you do not feel we deserve positive feedback just contact us and we will do what is needed to help you feel as "positive" as possible about your experience.  Also, we want information from customers when their experience is less than desirable so we know what areas need improvement the most.  Please work with us and we will ALWAYS work with you.

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